ToolStripDropDown.KeyUp Event

Note: This event is new in the .NET Framework version 2.0.

Occurs when a key is released while the control has focus.

Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in

public event KeyEventHandler KeyUp
/** @event */
public void add_KeyUp (KeyEventHandler value)

/** @event */
public void remove_KeyUp (KeyEventHandler value)

JScript supports the use of events, but not the declaration of new ones.

For more information about handling events, see Consuming Events.

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0

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